Apps and add-ons
CVE-2026-20266: OS Command Injection in the btool Configuration Helper in Splunk AI Toolkit
In Splunk AI Toolkit versions below 5.7.4, a user who holds the "admin" Splunk role could execute arbitrary OS commands on the host running the Splunk Enterprise instance.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Splunk AI Toolkit 5.7 | 5.7.4 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
In Splunk AI Toolkit versions below 5.7.4, a user who holds the "admin" Splunk role could execute arbitrary OS commands on the host running the Splunk Enterprise instance.
The vulnerability is possible because of an unsafe shell execution pattern in the btool configuration helper, which constructs OS command strings from dynamic parameters without disabling shell interpretation.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.